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  3. LD-002R vs Mars 3

Creality LD-002R vs Elegoo Mars 3

What LD-002R does better (0) and where Mars 3 wins (6) — every spec side by side.

Creality LD-002R
Creality · 2020LD-002R
0 advantages
vs
Elegoo Mars 3
Elegoo · 2021Mars 3
4.1Score
6 advantages≈ $410
Higher score
2.2Build volume3.8
Dimensions

Size comparison

LD-002RMars 3
221 × 403221227 × 438.5227
LD-002RMars 3Difference
Height403 mm438.5 mm−35.5 mm
Width221 mm227 mm−6 mm
Depth221 mm227 mm−6 mm
Weight7 kg5.2 kg+1.8 kg

Drawn to the same scale from the official dimensions (front and side).

Why is LD-002R better than Mars 3?

LD-002R has no measurable advantages in this pair.

Why is Mars 3 better than LD-002R?

  1. Build volume1.2 L vs 2.3 L+92%
  2. Finest layer height0.05 mm vs 0.01 mm5×
  3. Build height (Z)160 mm vs 175 mm+9%
  4. Build depth (Y)65 mm vs 90 mm+38%
  5. Weight7 kg vs 5.2 kg+35%
  6. Build width (X)119 mm vs 143 mm+20%
Specifications

Side by side

Elegoo Mars 3Elegoo Mars 3≈ $4104.1
General
TechnologyMSLA (LCD resin)MSLA (LCD resin)
Delivered as—Fully assembled
Build volume
Build width (X)119 mm143 mm
Build depth (Y)65 mm90 mm
Build height (Z)160 mm175 mm
Build volume1.2 L2.3 L
Speed
Resin print speed—50 mm/h
Print quality
Finest layer height0.05 mm0.01 mm
Thickest layer height—0.2 mm
Enclosure
Enclosed build chamber—Yes
Resin & LCD
LCD resolution class—4K
LCD resolution (px)—4098 × 2560
LCD size—6.6″
XY resolution—35 µm
Connectivity & control
ConnectivityUSBUSB
Wi-FiNoNo
EthernetNoNo
USBYesYes
SD cardNoNo
BluetoothNoNo
Screen size—3.5″
Touchscreen—Yes
Features
Built-in camera—No
Size & power
Width221 mm227 mm
Depth221 mm227 mm
Height403 mm438 mm
Weight7 kg5.2 kg
Rated power72 W60 W
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